Sunsafe-TDSA(70%) / Terephthalylidene Dicamphor Sulfonic Acid (ndi) Tromethamine

Kufotokozera Kwachidule:

Sunsafe- TDSA (70%) ndi okhazikika madzi sungunuka organic UVA absorber. Ili ndi Sunsafe- TDSA (30%) yonyezimira kuti ichotse zonyansa zosungunuka m'madzi, ndipo ndi ufa wabwino kwambiri wosasunthika, wapamwamba kwambiri womwe ndi wosavuta kusunga ndikusunga, komanso wosavuta kugwiritsa ntchito mumitundu yodzikongoletsera.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Dzina lamalonda Sunsafe-TDSA(70%)
Nambala ya CAS: 92761-26-7; 77-86-1
Dzina la INCI: Terephthalylidene Dicamphor Sulfonic Acid; Tromethamine
Kapangidwe ka Chemical:  
Ntchito: Mafuta opaka dzuwa, zodzoladzola, Whitening mndandanda mankhwala
Phukusi: 20kg / ng'oma
Maonekedwe: White crystalline ufa
Mayeso (HPLC)%: 69-73
Kusungunuka: Madzi sungunuka
Ntchito: UVA fyuluta
Alumali moyo: zaka 2
Posungira: Sungani chidebecho motseka bwino komanso pamalo ozizira. Sungani kutali ndi kutentha.
Mlingo: 0.2-3% (monga asidi) (ndende yovomerezeka ndi 10% (monga asidi)).

Kugwiritsa ntchito

lt ndi imodzi mwazinthu zopangira mafuta a dzuwa a UVA komanso chinthu chachikulu cha zodzoladzola zoteteza khungu la dzuwa. Gulu lotetezera kwambiri likhoza kufika ku 344nm.Popeza silimaphimba mitundu yonse ya UV, nthawi zambiri amagwiritsidwa ntchito ndi zinthu zina.

Ubwino waukulu:

(1) Kotheratu Madzi kusungunuka;
(2) Broad UV sipekitiramu, abosorbs bwino UVA;
(3) Kukhazikika kwabwino kwazithunzi komanso zovuta kuwola;
(4) Chitetezo chodalirika.

Sunsafe-TDSA (70%) imawoneka kuti ndi yotetezeka chifukwa imalowa pang'ono pakhungu kapena kuyenda kwa magazi m'thupi. Popeza Sunsafe-TDSA (70%) ndi yokhazikika, poizoni wa zinthu zowononga si vuto. Kafukufuku wa zinyama ndi maselo akuwonetsa kusowa kwa zotsatira za kusintha kwa thupi ndi khansa. Komabe, maphunziro achitetezo mwachindunji a kugwiritsidwa ntchito kwa nthawi yayitali pakhungu mwa anthu sakupezeka. Kawirikawiri, Sunsafe-TDSA (70%) ingayambitse kuphulika kwa khungu/dermatitis. Mu mawonekedwe ake oyera, Sunsafe-TDSA (70%) ndi acidic. Muzinthu zamalonda, imachotsedwa ndi maziko achilengedwe, monga mono-, di- kapena triethanolamine. Nthawi zina Ethanolamines zimayambitsa dermatitis yokhudzana ndi khungu. Ngati mupanga kuyankhidwa ndi mafuta oteteza dzuwa ndi Sunsafe-TDSA (70%), choyambitsa chingakhale maziko oletsa m'malo mwa Sunsafe-TDSA (70%) yokha. Mutha kuyesa mtundu wokhala ndi maziko osiyana oletsa.


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